I/O Pin Protection
Rumple
Posts: 38
Newbie question...so new that I haven't actually received my hardware yet...
Is inserting a 10K resistor in a data line an acceptable method of shifting from a 5V TTL output level to a 3.3V Propeller input level?
Thanx.
Is inserting a 10K resistor in a data line an acceptable method of shifting from a 5V TTL output level to a 3.3V Propeller input level?
Thanx.
Comments
Post Edited (Mike Green) : 7/23/2009 3:42:58 PM GMT
*Peter*